My first "real" show ever (one that was not done by the high school drama club that my older brother was in) was a national tour of Ira Levin's "Deathtrap" in 1979. I was in high school.
My first Broadway show was "Pirates of Penzance" with Linda Rondstadt, Kevin Kline and George Rose. (Rex Smith was out that evening.) I still use a brass key chain replica that I bought from Macy's after seeing it.
My favorite Broadway experiences "Sunday in the Park with George" (3 times) and "Grand Hotel" (2 times in two consecutive evenings).
"A coherent existance after so many years of muddle" - Desiree' Armfelt, A Little Night Music
"Life keeps happening everyday, Say Yes" - 70, Girls, 70
"Life is what you do while you're waiting to die" - Zorba